You can use FFmpeg to trim footage off of the beginning and end of your video. Also, you can do this for free without purchasing any software! Trimming Footage These tips require the command-line, but if you can get past that barrier, you’ll be able to edit your videos without long rendering times and quality downgrades. To fix this, I did some experimenting with FFmpeg, a command-line based video processor, and found a worflow for editing our let’s play without re-encoding. I knew that after YouTube transcoded the videos for it’s internal format, the final output would look even worse.
Futhermore the output videos had significantly lower quality due to the re-encoding. Rendering the 1080p/60fps videos was taking upwards of an hour. When it came time to edit the videos, I fired up Adobe Premiere 2, but quickly ran into a problem. Audio commentary was recorded separately in Audacity. It was recorded using Dxtory with the x264vfw codec, meaning that the saved recordings are H.264 streams in an AVI container 1. I recently worked on a Lego Island 2 let’s play with my brother.
RETURN TO BLOG Editing Gameplay Videos without Re-encoding using FFmpeg Tuesday, December 26th 2017
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